UPDATED: Underwater Filming at Leavesden Studios
 

The Sunday Telegraph has a short article with some quotes from David Heyman (producer) from when he was at the PoA DVD Launch talking about some of the sets for the fourth film, 'Goblet of Fire':

Source: The Leaky Cauldron.


UPDATE: Emerson from Mugglenet has added more information to do with this article refering back to when he was invited to Leavesden Studios to view GoF sets/filming:

Source: Mugglenet.

I hope the second task is as good as they think it will be.

awesome!! can't wait to see that!!

That scene's going to be soo cool!! I can't wait! Thanks for the news!!!

Can't wait to see how great it'll be!

that'll be a great scene...i cannot wait to see it!!!!!!!!!! GOF is going to rock!

Wow, I wonder how it will turn out. Hopefully it should be smooth since the filming in in short cuts.

I bet it will be really cool! The 2nd task is the one I really can't wait to see.

the second task is the one im most eager to see!i hope it turns out good

So. Cool.

The Second Task is one of the scenes I'm looking forward to most; can't wait to see it!

Wow! Sounds amazing!
I cant wait to se how it looks

wow, 60x60 feet!

cant wait to see this scene, its gonna be awesome!

can't wait. ;)

I can't wait for this film, it sounds like it's going to be really good! i wonder if the Mer-people will be real people dressed up or computer generated?

i can't wait until GoF comes out!!! i really liked the 2nd task......mer-people...the lake...it sounds more magical....

Gof
 

Sounds great, but i wonder if they will have Moaning Myrtle in both the bathroom scene and the lake. :toilet:

Why would he be when he isn't in the book?

I think the creatures will be CGI. The make-up woul've run off in the water otherwise if they tried to use real people.

I always thought that the 2nd task would look good as an animation sequence but that'd be tacky, having animation in the middle of a film.

Moaning Myrtle is in the bathroom scene but apparently not in this one.

I can;t wait to see it ... it sounds really awesome!

So... is there any possibility that Rupert will emerge from the water in swimming trunks? Or me being the one to supply Rupert's oxygen? oh well, that's just me and wishful thinking (ignore) but this is really great news and I hope it turns out spectacular! :D

I'm sure it'll be greaaat! Can't wait to see GOF!!!!!
Dan mentioned filming the 2nd task in the newsletter I have....
simply coool

OMG i cant believe how fast GOF filing is going i read reports of it being almost half way.. scary..

looks our for sneaked pics.

ooh, cool...I wonder what it'll look like when theyre done!